Purdy, A., & Burford, M. (2014). On my own two feet: From losing my legs to learning the dance of life (First edition.). William Morrow, an imprint of HarperCollinsPublishers.
Chicago-referens (17:e uppl.)Purdy, Amy, och Michelle Burford. On My Own Two Feet: From Losing My Legs to Learning the Dance of Life. First edition. New York, NY: William Morrow, an imprint of HarperCollinsPublishers, 2014.
MLA-referens (9:e uppl.)Purdy, Amy, och Michelle Burford. On My Own Two Feet: From Losing My Legs to Learning the Dance of Life. First edition. William Morrow, an imprint of HarperCollinsPublishers, 2014.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.